IPhysicsObject *GetPhysObjFromPhysicsBone( CBaseEntity *pEntity, short physicsbone )
{
if( pEntity->IsNPC() )
{
return pEntity->VPhysicsGetObject();
}
CBaseAnimating *pModel = static_cast< CBaseAnimating * >( pEntity );
if ( pModel != NULL )
{
IPhysicsObject *pPhysicsObject = NULL;
//Find the real object we hit.
if( physicsbone >= 0 )
{
#ifdef CLIENT_DLL
if ( pModel->m_pRagdoll )
{
CRagdoll *pCRagdoll = dynamic_cast < CRagdoll * > ( pModel->m_pRagdoll );
#else
// Affect the object
CRagdollProp *pCRagdoll = dynamic_cast<CRagdollProp*>( pEntity );
#endif
if ( pCRagdoll )
{
ragdoll_t *pRagdollT = pCRagdoll->GetRagdoll();
if ( physicsbone < pRagdollT->listCount )
{
pPhysicsObject = pRagdollT->list[physicsbone].pObject;
}
return pPhysicsObject;
}
#ifdef CLIENT_DLL
}
#endif
}
}
return pEntity->VPhysicsGetObject();
}
//Actual work code
IterationRetval_t EnumElement( IHandleEntity *pHandleEntity )
{
C_BaseEntity *pEnt = ClientEntityList().GetBaseEntityFromHandle( pHandleEntity->GetRefEHandle() );
if ( pEnt == NULL )
return ITERATION_CONTINUE;
C_BaseAnimating *pModel = static_cast< C_BaseAnimating * >( pEnt );
if ( pModel == NULL )
return ITERATION_CONTINUE;
trace_t tr;
enginetrace->ClipRayToEntity( m_rayShot, MASK_SHOT, pModel, &tr );
IPhysicsObject *pPhysicsObject = NULL;
//Find the real object we hit.
if( tr.physicsbone >= 0 )
{
if ( pModel->m_pRagdoll )
{
CRagdoll *pCRagdoll = dynamic_cast < CRagdoll * > ( pModel->m_pRagdoll );
if ( pCRagdoll )
{
ragdoll_t *pRagdollT = pCRagdoll->GetRagdoll();
if ( tr.physicsbone < pRagdollT->listCount )
{
pPhysicsObject = pRagdollT->list[tr.physicsbone].pObject;
}
}
}
}
if ( pPhysicsObject == NULL )
return ITERATION_CONTINUE;
if ( tr.fraction < 1.0 )
{
IPhysicsObject *pReference = GetWorldPhysObject();
if ( pReference == NULL || pPhysicsObject == NULL )
return ITERATION_CONTINUE;
float flMass = pPhysicsObject->GetMass();
pPhysicsObject->SetMass( flMass * 2 );
constraint_ballsocketparams_t ballsocket;
ballsocket.Defaults();
pReference->WorldToLocal( &ballsocket.constraintPosition[0], m_vWorld );
pPhysicsObject->WorldToLocal( &ballsocket.constraintPosition[1], tr.endpos );
physenv->CreateBallsocketConstraint( pReference, pPhysicsObject, NULL, ballsocket );
//Play a sound
CPASAttenuationFilter filter( pEnt );
EmitSound_t ep;
ep.m_nChannel = CHAN_VOICE;
ep.m_pSoundName = "Weapon_Crossbow.BoltSkewer";
ep.m_flVolume = 1.0f;
ep.m_SoundLevel = SNDLVL_NORM;
ep.m_pOrigin = &pEnt->GetAbsOrigin();
C_BaseEntity::EmitSound( filter, SOUND_FROM_WORLD, ep );
return ITERATION_STOP;
}
return ITERATION_CONTINUE;
}